Portable And Air Tools Flashcards

1
Q

What are some specific safety rules for air and power tools?

A

Never run attachment faster than recommended.

Always allow tool to freewheel to a stop

Corded tools must have 3 prong ground or be doubled insulated.

Control direction of debris

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is GFCI?

What does it do?

A

Ground Fault Circuit interrupter

Provides 3 types of protection: overload, over current, and ground fault protection.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What tools must always be used on any impact tool?

A

Impact rated.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What are 3 different chuck styles?

A

Double sleeve
Single sleeve
Keyed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What size chuck does a heavy duty drill have? What are its characteristics?

A

1/2” or bigger

Slow speed, high torque

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What are right angle drills used for?

A

Drilling in small spaces

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is a hammer drill for?

How does it work?

A

Used for drilling, jack hammering, grooving or roughing concrete or brick.

Hammer drills add a pounding to the rotation of the bit to pulverize the material under the tip.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is a die grinder best suited for?

A

Polishing and removing burrs from workpiece.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What are the types of grinder wheels?

A

Wire wheels-clean work piece

Buffering wheels-polish workpiece

Grinding discs-cut off and material removal

Sanding discs-light finishing, deburring, and chamfering.

Flap wheels-light finishing, inside bore finishing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What are you main air tools?

A

Abrasive tools-die grinders, angle grinders

Ratchets

Air drills

Air hammers/chisels

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What are the main hazards to look out for with air tools?

A

Projectile hazards

Breathing hazards

Noise hazards

Vibration hazards

Entanglement hazards

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What are the 3 main types of portable air tools used?

A

Rotary

Percussive

Nozzles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is the rpm of die grinder?

What is rpm of angle grinder?

A

Die grinder 20 000 RPM

Angle grinder 7500 RPM

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What are the 4 pneumatic drill designs?

A

Pistol grip-medium duty

In line drill-light duty

Heavy duty drills-heavy duty

Pneumatic screw driver

How well did you know this?
1
Not at all
2
3
4
5
Perfectly